3 years ago

A building security code has 2 numeric

Mathematics

1 answer:

Semenov [28]3 years ago

4 0

Answer:

Step-by-step explanation:

First number is 1/10

Last letter is 1/26

The second digit is 1/9

The first letter is 1/25

1/10 * 1/26 * 1/9 * 1/25

0.00001709

This assumes no duplication is allowed,

If there are duplications

then 1/10 * 1/10 * 1/26 * 1/26

0.000014782

You might be interested in

Please what is the answer to this question<br>2^2x–4^x+16

yan [13]

Answer:

x = 6

Step-by-step explanation:

8 0

3 years ago

N + 3 = -7 can anyone help me out

OverLord2011 [107]

QUESTION:

n + 3 = -7

ANSWER:

$\blue{\boxed{n = - 10}}$

STEP-BY-STEP EXPLANATION:

First, Subtract 3 from the both sides of the equation

$\blue{\boxed{n = - 7 - 3}}$

Last, Subtract 3 from - 7

$\blue{\boxed{n = - 10}}$

hope it's helps

4 0

3 years ago

Read 2 more answers

QUICK!!!!!!!!help help help

Luba_88 [7]

I think its "Yes it can because -3.5 lies to the left of -1.5"

5 0

3 years ago

Evaluate.<br> 13[42–(2+4)]

german

Answer:

468

Step-by-step explanation:

=13[42-6]

=13 (36)

=13×36

=468

6 0

3 years ago

What is the length of a rectangle with an area of 48 yd squared, and a width of 3 yd

Leona [35]

The length of the rectangle is 16.

7 0

3 years ago

Read 2 more answers